Wooden copper cleaning brush 22mm ONNLINE 1040003

Tool for pipe surface preparation before soldering

This type of brush is essential equipment for every installer working with copper piping systems. It is used for the mechanical cleaning of the pipe interior - removing the oxide layer, contaminants, and flux residues left after previous processing stages. Without a clean metal surface, a durable soldered joint is impossible.

Diameter 22 mm corresponds to the most popular pipe sizes used in domestic installations - central heating, hot and cold domestic water, and air conditioning. The brush fits into the pipe interior, cleaning the walls thoroughly before applying the solder.

Construction and materials

Stainless steel wire is a key element of the construction - it does not corrode when working with wet surfaces and maintains fiber flexibility through long-term use. Unlike cheaper steel brushes, it does not leave rust traces on the cleaned surface or inside the installation.

Pine handle ensures a firm grip even when working with work gloves. The wood dampens vibrations and does not conduct heat, which is important during repeated cleaning operations on heated elements.

Application in installation practice

The brush is used after the deburring stage (removal of burrs after cutting) and before the application of flux. Rotational movements inside the pipe allow for quick surface preparation for applying the solder - particularly important in capillary joints, where the clearance is only 0.05-0.15 mm and any contamination reduces the quality of the joint.

In service or routine maintenance, the tool proves effective for leak repairs - cleaning an old joint before re-soldering often determines the success of the entire operation.

Durability and operation

Stainless steel combined with a pine handle creates a tool resistant to typical working conditions in a workshop or on a construction site - moisture, variable temperatures, and contact with installation chemicals (fluxes, pastes). With regular use, the brush maintains its effectiveness for many months of operation.